Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5108814 | Embossed oriented film | Donald L. Smith | 1992-04-28 |
| 5024799 | Method for producing an embossed oriented film | Donald L. Smith | 1991-06-18 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5108814 | Embossed oriented film | Donald L. Smith | 1992-04-28 |
| 5024799 | Method for producing an embossed oriented film | Donald L. Smith | 1991-06-18 |